We craft unforgettable experiences for global brands and discerning private clients


Jamie Oliver

Jaime Oliver Group

SOS did a fantastic job covering our event. They went over and above to make sure things ran smoothly- thanks guys!.”

Jamie Oliver Group



Caffe Concerto

Caffe Concerto

They can do just about anything imaginable, simply they were in full control.”





Very reliable – would use these guys again. Needed some event security in Islington, and these guys provided a fantastic service. On time, very professional, great customer support and all very good value. Would recommend.”

Marden Homes

Marden Homes

Excellent service, great communication and prompt response times.’

Marden Homes




Strongroom Bar & Kitchen

Strongroom Bar & Kitchen

Always available, always helpful offered me a great amount of support whenever I had a problem they always made an effort to come and see me personally and sit down with me face to face to discuss and small issue.’

Strongroom Bar & Kitchen



Whitbread PLC

Whitbread Group

“Came to the end of a project and required short term cover, through our contacts we got in touch with secure on site. They have been great to deal with aswell as their guards.”


Venezia Bacaro


“It became obvious as soon as we started working together. After reviewing our requirements, SOS introduced that special detail that makes all the difference. Needless to say, we are extremely satisfied with the results. Thanks SOS.”




“We have been very impressed by SOS’s ability to literally read our minds and deliver a great security service.”



64 Degrees

64 Degrees

5/5 Stars. Spectacular! Secure On Site is a slick company with just the right amount of know how to help you accomplish what you need to, creating peace of mind.”



tottenham storage centre

Tottenham Storage Center

Excellent service, the presence of the security staff made a real difference to our site”

Clownfish blue 150x100


Always feel safe and in control when their team are around. SOS is a really professional outfit. Our events always feel safe and in control when their team are around. Their staff has always been friendly and helpful, which makes a real difference in security. Would highly recommend to all.”

Clownfish Events



Trendset Uk

Trendset UK

Were organised and worked really efficiently with the venue team. The SOS team done a commanding job of taking care of security at our event Rip The Runway UK. They were organised and worked really efficiently with the venue team to ensure the safety of the event goers and staff alike. We look forward to be working with them again in the near future.”




LYST London Youth Support Trust

LYST London Support Youth Trust

Secure on site deliver top class, consistent security services. The guards in which they provide are friendly, professional and have pride in their job.

Stephanie Price – LYST London Youth Support Trust



The Park

The Park Stokes

“SOS provided excellent and professional services for our event and we intend to use them in future..”

The Park Stokes



Macrail Systems

Macrail Systems

“Needed a reputable company in London to provide needed extra cover for a couple of our contracts in London. I set high standards and the hit the mark in every way.


Old Ivy House

The Old Ivy House

“We were looking for a company with a touch of modernism. SOS grasped our needs and produce stunning work. When feedback was needed, any modifications were made very quickly. We really appreciate SOS’s flexibility and efficiency. It’s great to work with a company so open-minded and responsive. Thank you!”


Brass Monkey

Brass Monkey

Very professional, the guard was well dressed arrived on time and all our customers seemed to love him. He got on really well with everyone..”


Sir Robert Peel

Sir Robert Peel

Awesome to work with. Incredibly organized, easy to communicate with.”




Used SOS for a private event, they where excellent. I will always use them in the future”


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0203 700 0967